The Directions team at Mapbox is looking for someone to help grow our navigation platform infrastructure. We have a core group working on routing algorithms and traffic data analysis, and we need help growing the infrastructure that runs that code (we develop and make heavy use of http://project-osrm.org/).

We use nodejs and AWS services extensively for our infrastructure, so familiarity with those tools is a plus, but by no means a requirement. We like adaptable people who aren't afraid to learn new skills, and bring new perspectives to the table.

Hackers in Residence (HIR) are hired by Founders to co-explore and co-found new projects. In our studio you will work together with designers, product managers, data scientists and growth marketers exploring new ideas and building prototypes.

When a prototyped idea shows promise we create a roadmap of how to turn it into a launchable product together. We then ruthlessly validate the product in the open market, looking for traction. If it takes off, we then transform it into an independent company with you as a co-founder.

Having grown our team to two support engineers with a broad timezone reach (Alberta, Canada to Berlin, Germany), we are now looking to move to a full “follow the sun” model, and hire our third support engineer in the UTC+8 to UTC+10 timezone range.

This is a support engineering role - not a support agent role. We are looking for candidates who can learn, troubleshoot and explain the many complex technical systems that make up the Snowplow offering. You will be supporting the Snowplow Managed Service, under which we orchestrate and monitor the Snowplow event pipeline for over 100 customers.

The support that we provide to our customers is a core part of the Managed Service offering, and we strive to provide the best technical support of any analytics vendor.

Who we are? relayr is a well-funded and rapidly expanding start-up based in Berlin and Munich. We have an extremely international and very friendly team, who build and maintain a full IoT technology stack. We are shaping the IoT world and building the future! Let’s do it together!

Every minute, 8 people die from a preventable disease. xbird is an award-winning medical artifical intelligence company. We use the latest know-how in data science and machine learning to save lives. Our technology captures data streams from the built-in sensors of smartphones and wearables, and analyzes these to detect critical health events before they occur.

We are looking for someone that has experience in both backend engineering and machine learning. The combination is key to us, because you will have to deploy your knowledge outside of the lab. This includes building a reliable, scalable, and secure data processing infrastructure. You should feel comfortable with Python, have experience with Go, Scala/Java, Python, or Ruby, and have demonstrated capability to build and maintain backend services, preferrably on GCP or AWS.

To learn more or apply, please visit http://www.xbird.io/jobs/ or write to <jobs@xbird.io>. If you have any questions, feel free to ask me directly (<felix@xbird.io>).

PlaytestCloud is the premier provider of user testing for game studios. We run an online platform where game designers can upload their in-development iOS, Android or browser games, let real players try them out and get feedback in form of summaries, surveys, and in-game video recordings.

Perks:

* Our office in the quiet and beautiful Potsdam Griebnitzsee
area is easy to reach with the S-Bahn train from Berlin

mbr targeting uses machine learning algorithms for highly efficient real-time advertising. We are 100% science- and technology-focused and process and analyze massive amounts of data. We are working at the cutting edge of big data, machine learning and real-time technologies and we are operating large-scale deployments of real-time web services.

We are looking for smart people that are always eager to learn something new. Our stack is built with Java, Node, Python and C++. Using frameworks like Hadoop, Spark, Flink, Vert.x, Kafka, Druid, Luigi and ZeroMQ.

We're looking for Backend Engineers to work on our low-latency bidding engine, Data Engineers that wanna develop solutions for real big data problems and Data Scientists with a deep understanding of statistics and machine learning techniques.

You will work with a small, young and highly passionate team of extraordinary co-workers in a nice and spacious Berlin-style office in the heart of Neukölln.

If you enjoy building distributed systems (in Go) that have 2.5 million users using them in the same minute, and if you also enjoy data analytics, let us know. We're a small team based out of Berlin. We primarily work on viewbot detection.

This is a pretty senior role and we'd greatly appreciate it if you already have experience building distributed systems, dealing with various failure modes of multiple systems talking to each other, scaling systems, and all that.

Sauce Labs provides the world’s largest cloud-based platform for the automated testing of web and mobile applications. Its award-winning service eliminates the time and expense of maintaining an in-house testing infrastructure, freeing development teams of any size to innovate and release better software, faster.

At 1aim, we develop and produce access control systems, which allow to open doors with mobile phones. We create all hardware, software and IT-Infrastructure to run our systems on our own. Beside access systems we are already putting a lot of R&D effort in creating further new smart home/building automation products. We see ourselves as an engineering-driven technology company, that influences how a future with connected devices will look.

We enable engineers to focus on what they can to best, letting them work on new products in small, highly interdisciplinary teams. We try to get rid of as much management overhead as possible (no daily standup meetings!).

Right now, we are hiring new engineers for the following areas:

- RUST Backend Developer

- (Frontend) Web Developer

- Electrical Engineer

We do not care about your academic degrees or where you are from, but about the stuff you did and what you could create in the future given the right opportunities. If you are interested in working at 1aim, write us an email at work.hn<?>1aim.com and tell us about the projects you worked on that you are the most proud of and which technological feats of the past inspire you. We provide visa assistance, relocation support and free housing until you find your own place to live last month.

Quobyte is building the parallel file system of the next generation: scalable, fault-tolerant and with high performance for file, block and object storage. Our customers use Quobyte for scientific and commercial HPC clusters, container and OpenStack infrastructures, video and CGI clusters, and as a scalable backend for SaaS products.

At mbr targeting in Berlin we are developing and scaling the core technology that powers Germany's market leading digital advertising company Ströer.

With online advertising being one of the most challenging fields in high performance computing and data processing, we are working at the cutting edge of big data, machine learning and real-time technologies and we are operating large-scale deployments of real-time web services.

To expand our team of highly skilled engineers we are looking for talented engineers who either already have some experience with big data technologies or who are willing to expand their skill set into the area of these technologies.

The languages we're speaking are Java, Scala and Python (if you’re fluent in only one of them that's fine!) and technology buzzwords include Hadoop, Spark, Flink, Storm, Hive, Impala, Kafka, Druid, …

Our team of five experienced Scala Devs is building the API of commercetools. Our customer base is growing fast (our API calls grew by a factor of 5 last year). We work a lot on scaling the platform. Because our product is for developers, we work closely with our Product Owners and contribute to the documentation.

We're looking for strong Backend Engineers with a love for functional programming. We're hiring for both a senior and a junior position.

We are looking for a skilled and motivated Junior Fullstack Developer to work on both the deepstream.io open source server and our upcoming realtime data platform deepstreamHub.com (on-site/fulltime in Berlin).

- Maintain and guarantee the availability and performance of our global infrastructure platform (bare-metal and cloud)
- Working together with our providers to solve issues and server provisioning
- Architecting and implementing pragmatic and scalable solutions for new challenges
- Implementing and maintaining automated health-checks and corresponding services to automate our server fleet and to make it more robust
- Making sure that our development and deployment infrastructure is flexible, easy to management and easily to use
- Working closely together with our developers to deploy new services and solve performance problems
- Scaling applications for performance and reliability depending on type of workload
- Automate deployment, provisioning, monitoring as much as possible, write supporting tools and services to manage our fleet of machines
- Establish and maintain a clean documentation for all DevOps processes

We are looking for a skilled and motivated Junior Fullstack Developer to work on both the deepstream.io open source server and our upcoming realtime data platform deepstreamHub.com (on-site/fulltime in Berlin).

The role:
- Contribute to key architectural decisions
- Developing stunning realtime frontends and user interfaces
- Creating the backend components that power our architecture
- Contribute to deepstream.io open source and engage with our growing community
- Extend the deepstream ecosystem with new integrations and frameworks
- Develop a platform that scales efficiently
- Use a wide array of realtime technologies and cloud infrastructures